document.write( "Question 866875: Tom needs 7 pounds of metal with 32% silver. If Tom combines one metal with 25% silver and another with 78% silver, how much of each metal does Tom need?
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #522569 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! This idea is explained here:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Mixing two concentrations for known amount of mixture\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Learn that, and you can solve ALL examples of this type. \n" ); document.write( " |